| Opening | 21.00 |
| Day High | 21.55 |
| Day Low | 21.00 |
| Year High | 29.40 - 26/05/15 |
| Year Low | 17.42 - 26/03/04 |
| Market/Segment | Euronext Milan |
| 1 Month Performance | -17.54% |
| 6 Months Performance | +16.85% |
| 1 Year Performance | +27.26% |
| Isin Code | IT0004720733 |
| Alphanumeric Code | ARN |
| Super Sector | Utilities |
Number Trades: 188
Total Quantity: 15,676
| 17:35:01 | 21.15 | -0.70% |
| 17:35:01 | 21.15 | -0.70% |
| 17:35:01 | 21.15 | -0.70% |